package tech.aistar.corejava.day11.homework.ShoppingCar;

import java.util.List;

/**
 * @Author: lya
 * @Description: 本类的作用描述:
 * @CreateDate: 2019/7/29
 * @Version: 1.0
 */
public interface ICarDao {
    List<Product> findAll();
    void insert(Product p);
    void delete(Integer id);
    void update(String name, String newname, Integer newid, Double newprice);
    void select(Integer id);

}
